Annual wallrocket (Diplotaxis muralis)

Annual wallrocket

Also known as: Sand rocket, Stinkweed

Annual wallrocket (Diplotaxis muralis) is indigenous to Africa and Eurasia. It most likely immigrated to other parts of the planet by being a stowaway in ships’ ballasts. The leaves are delicious and can be used as a salad green.

Scientific classification

Species

Annual wallrocket (Diplotaxis muralis)

Mustards, capers, and allies

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Annual, Biennial, Perennial

Lifespan

Herb

Plant Type

All year round

Bloom Time

30 cm to 50 cm

Plant Height

15 cm

Spread

8 mm to 1.6 cm

Flower Size

Images of Annual wallrocket

Distribution of Annual wallrocket

Distribution Map

Annual wallrocket is a plant primarily native to the Mediterranean Basin. It has since spread to various other regions, adapting to climes across continents such as South America, Central America, North America, Europe, and Africa. Notoriously robust, annual wallrocket thrives well beyond its original range, now found in expansive areas throughout these continents.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Limestone rocks, Walls

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Annual wallrocket

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Annual wallrocket thrives in Mediterranean climates, showing moderate drought tolerance. Regular watering, approximately once a week, maintains optimal soil moisture. Preferring full sun, its growth is influenced by water availability, emphasizing the importance of efficient irrigation for flowering potential.

Fertilize: For annual wallrocket, use balanced fertilizers, switching to high-nitrogen during peak growth. Apply diluted nutrients every four weeks, increasing to bimonthly if growth seems sluggish. Water before fertilizing to prevent root burn and adjust frequency in cooler months. Follow product-specific instructions for best outcomes.

Pruning: Annual wallrocket features unique rocket-shaped leaves and small yellow flowers, thriving with spring pruning. This encourages bushier growth, removes damaged stems, and controls size, preventing invasiveness. Regular trimming enhances foliage health and promotes a visually appealing addition to your garden.

Propagation: Annual wallrocket is a European native herbaceous plant that propagates through sowing in fine, well-draining soil. Seeds should be sown shallowly and kept moist in a warm environment. After germination, thin seedlings and ensure minimal root disturbance during transplanting. Annual wallrocket prefers sunny locations and diverse soil conditions.

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Images of Annual wallrocket

Distribution of Annual wallrocket

Care Guide for Annual wallrocket

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